Axiom.RenderSystems.OpenGL.GLHardwareIndexBuffer.GLHardwareIndexBuffer C# (CSharp) Метод

		public GLHardwareIndexBuffer( HardwareBufferManagerBase manager, IndexType type, int numIndices, BufferUsage usage, bool useShadowBuffer )
			: base( manager, type, numIndices, usage, false, useShadowBuffer )
		{
			// generate the buffer
			Gl.glGenBuffersARB( 1, out bufferID );

			if ( bufferID == 0 )
				throw new Exception( "Cannot create GL index buffer" );

			Gl.glBindBufferARB( Gl.GL_ELEMENT_ARRAY_BUFFER_ARB, bufferID );

			// initialize this buffer.  we dont have data yet tho
			Gl.glBufferDataARB(
				Gl.GL_ELEMENT_ARRAY_BUFFER_ARB,
				new IntPtr( sizeInBytes ),
				IntPtr.Zero,
				GLHelper.ConvertEnum( usage ) ); // TAO 2.0
			//Gl.glBufferDataARB(
			//    Gl.GL_ELEMENT_ARRAY_BUFFER_ARB,
			//    sizeInBytes,
			//    IntPtr.Zero,
			//    GLHelper.ConvertEnum( usage ) );
		}